Brad Paisley and Kimberly Williams Paisley join the "Sesame Street" Muppets to help explain to children about the widespread problem of hunger in the U.S. In the special, the "Sesame" pals meet Lily, whose family is… MoreBrad Paisley and Kimberly Williams Paisley join the "Sesame Street" Muppets to help explain to children about the widespread problem of hunger in the U.S. In the special, the "Sesame" pals meet Lily, whose family is dealing with the issue. Also: documentary segments share children's perspectives on food insecurity and explain the impact that hunger has on real-life families.